//
//  QWUUIDUtils.m
//  117goFramework
//
//  Created by Yunhai.Wu on 15/7/29.
//  Copyright (c) 2015年 117go. All rights reserved.
//

#import "QWUUIDUtils.h"

@implementation QWUUIDUtils

+(NSString *)UUID {
    CFUUIDRef uuid = CFUUIDCreate(NULL);
    CFStringRef string = CFUUIDCreateString(NULL, uuid);
    CFRelease(uuid);
    return [(__bridge_transfer NSString *)string stringByReplacingOccurrencesOfString:@"-" withString:@""];
}

@end
